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Instead, we look for similarities among the organisms, which will allow us to put them into different classes and then study different classes or groups as a whole. If you simply have a look, you will see a bewildering variety of living things around you. This task of studying the diversity of living organisms can be made easier and more effective if the various organisms are arranged in an orderly manner 14. Class 9 science chapter 7 diversity in living organisms ncert solutions page 80 1.
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